National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

24°F

-4°C

Humidity 62%
Wind Speed Calm
Barometer 30.18 in (1023.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 16 Feb 9:53 am EST
Extended Forecast for

Thetford VT

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 36. South wind 3 to 5 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 21. Light south wind.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then a slight chance of rain showers between 11am and 1pm. Mostly cloudy, with a high near 41. Light south wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain and snow likely before 2pm, then rain likely between 2pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 70%.

    Low: 17 °F

    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 36. Light north wind.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm, mixing with rain after 3pm. Partly sunny, with a high near 36. Light and variable wind. Chance of precipitation is 40%.

    High: 36 °F

    Partly Sunny
    then Chance
    Rain/Snow

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 36. South wind 3 to 5 mph.
Tonight
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 21. Light south wind.
Tuesday
A chance of snow showers before 11am, then a slight chance of rain showers between 11am and 1pm. Mostly cloudy, with a high near 41. Light south wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 23. Calm wind.
Wednesday
Rain and snow likely before 2pm, then rain likely between 2pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 36. Light north wind.
Thursday Night
Partly cloudy, with a low around 14. Calm wind.
Friday
A chance of snow after 1pm, mixing with rain after 3pm. Partly sunny, with a high near 36. Light and variable wind. Chance of precipitation is 40%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Calm wind.
Saturday
A chance of rain and snow. Partly sunny, with a high near 36. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18. Light and variable wind.
Sunday
Mostly cloudy, with a high near 34. Calm wind becoming north around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thetford VT
 43.83°N 72.26°W (Elev. 699 ft)
Last Update:
8:44 am EST Feb 16, 2026
Forecast Valid:
10am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation